🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.21 AU - 1.65 AU

Year: 775 Days

Day: 25.6 Hours

Environment

Temp: -103 °C

Axial Tilt: 47.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,962,642 km

• M1: 1,151,604 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.35 AU - 1.83 AU

Year: 908 Days

Day: 39.2 Hours

Environment

Temp: -113 °C

Axial Tilt: 29.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,962,642 km

• M1: 632,500 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.27 AU - 2.05 AU

Year: 969 Days

Day: 32.6 Hours

Environment

Temp: -114 °C

Axial Tilt: 22 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 188.1

Radius: 8.7

Gravity: 2.49 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 2.13 AU - 2.39 AU

Year: 1539 Days

Day: 9.1 Hours

Environment

Temp: -145 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 74,962,642 km

• M1: 108,458 km (0.118 R)
• M2: 163,660 km (0.119 R)
• M3: 234,869 km (0.078 R)
• M4: 315,801 km (0.109 R)
• M5: 422,016 km (0.113 R)
• M6: 532,120 km (0.113 R)
• M7: 601,383 km (0.109 R)
• M8: 695,331 km (0.047 R)
• M9: 755,320 km (0.118 R)
• M10: 851,960 km (0.036 R)
• M11: 971,040 km (0.09 R)
• M12: 1,026,541 km (0.076 R)
• M13: 1,089,671 km (0.11 R)
• M14: 1,199,925 km (0.035 R)
• M15: 1,488,648 km (0.114 R)
• M16: 1,633,908 km (0.115 R)
• M17: 2,154,509 km (0.026 R)
• M18: 2,311,138 km (0.056 R)
• M19: 2,445,925 km (0.084 R)
• M20: 2,522,968 km (0.114 R)
• M21: 2,723,429 km (0.092 R)
• M22: 2,821,266 km (0.105 R)
• M23: 2,983,879 km (0.068 R)
• M24: 3,121,808 km (0.106 R)
• M25: 3,461,246 km (0.104 R)
• M26: 3,802,778 km (0.038 R)
• M27: 4,022,986 km (0.117 R)
• M28: 4,196,071 km (0.104 R)
• M29: 4,413,287 km (0.103 R)
• M30: 4,708,743 km (0.095 R)
• M31: 4,837,247 km (0.092 R)
• M32: 4,912,794 km (0.072 R)
• M33: 5,086,926 km (0.044 R)
• M34: 5,163,819 km (0.071 R)
• M35: 5,329,873 km (0.096 R)
• M36: 5,396,743 km (0.082 R)
• M37: 5,463,913 km (0.103 R)
• M38: 5,542,601 km (0.093 R)
• M39: 5,610,369 km (0.118 R)
• M40: 5,724,063 km (0.097 R)
• M41: 6,046,148 km (0.1 R)
• M42: 6,221,177 km (0.088 R)
• M43: 6,327,092 km (0.091 R)
• M44: 6,540,569 km (0.083 R)
• M45: 6,660,247 km (0.118 R)
• M46: 6,720,236 km (0.111 R)
• M47: 7,256,843 km (0.071 R)
• M48: 7,393,276 km (0.07 R)
• M49: 7,455,509 km (0.11 R)
• M50: 7,693,669 km (0.084 R)
• M51: 7,946,938 km (0.062 R)
• M52: 8,074,695 km (0.098 R)
• M53: 8,241,795 km (0.066 R)
• M54: 8,319,287 km (0.114 R)
• M55: 8,462,004 km (0.115 R)
• M56: 8,618,633 km (0.053 R)
• M57: 8,789,473 km (0.114 R)
• M58: 8,855,446 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 97

Radius: 11.3

Gravity: 0.76 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 2.36 AU - 3.18 AU

Year: 2089 Days

Day: 6.5 Hours

Environment

Temp: -151 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 74,962,642 km

• M1: 146,756 km (0.111 R)
• M2: 258,356 km (0.11 R)
• M3: 401,969 km (0.093 R)
• M4: 477,965 km (0.056 R)
• M5: 608,564 km (0.1 R)
• M6: 704,756 km (0.054 R)
• M7: 812,466 km (0.103 R)
• M8: 885,769 km (0.029 R)
• M9: 961,466 km (0.037 R)
• M10: 1,057,956 km (0.067 R)
• M11: 1,248,394 km (0.078 R)
• M12: 1,334,563 km (0.11 R)
• M13: 1,464,264 km (0.085 R)
• M14: 1,548,338 km (0.078 R)
• M15: 1,641,537 km (0.06 R)
• M16: 1,940,135 km (0.052 R)
• M17: 2,072,529 km (0.071 R)
• M18: 2,175,751 km (0.034 R)
• M19: 2,248,306 km (0.032 R)
• M20: 2,404,187 km (0.104 R)
• M21: 2,487,813 km (0.096 R)
• M22: 2,623,498 km (0.114 R)
• M23: 2,875,869 km (0.084 R)
• M24: 3,227,873 km (0.102 R)
• M25: 3,460,947 km (0.058 R)
• M26: 3,603,364 km (0.094 R)
• M27: 3,699,406 km (0.102 R)
• M28: 4,294,057 km (0.101 R)
• M29: 4,447,545 km (0.088 R)
• M30: 4,749,284 km (0.071 R)
• M31: 4,844,278 km (0.059 R)
• M32: 5,100,839 km (0.099 R)
• M33: 5,198,227 km (0.088 R)
• M34: 5,307,134 km (0.058 R)
• M35: 5,383,878 km (0.062 R)
• M36: 5,527,193 km (0.112 R)
• M37: 5,627,274 km (0.075 R)
• M38: 5,874,559 km (0.096 R)
• M39: 6,125,285 km (0.094 R)
• M40: 6,263,513 km (0.066 R)
• M41: 6,402,938 km (0.087 R)
• M42: 6,684,631 km (0.113 R)
• M43: 6,910,674 km (0.102 R)
• M44: 6,994,598 km (0.117 R)
• M45: 7,066,704 km (0.081 R)
• M46: 7,272,551 km (0.096 R)
• M47: 7,382,505 km (0.039 R)
• M48: 7,542,126 km (0.116 R)
• M49: 7,839,676 km (0.051 R)
• M50: 8,002,588 km (0.057 R)
• M51: 8,229,977 km (0.082 R)
• M52: 8,370,001 km (0.099 R)
• M53: 8,446,745 km (0.074 R)
• M54: 8,523,638 km (0.11 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 165.4

Radius: 6.7

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 8.5 AU - 12.22 AU

Year: 15107 Days

Day: 18.4 Hours

Environment

Temp: -207 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 74,962,642 km

• M1: 86,767 km (0.033 R)
• M2: 257,308 km (0.054 R)
• M3: 307,723 km (0.092 R)
• M4: 575,353 km (0.102 R)
• M5: 778,657 km (0.055 R)
• M6: 825,182 km (0.059 R)
• M7: 888,761 km (0.032 R)
• M8: 1,286,392 km (0.065 R)
• M9: 1,475,185 km (0.094 R)
• M10: 2,006,855 km (0.067 R)
• M11: 2,338,664 km (0.115 R)
• M12: 2,430,068 km (0.061 R)
• M13: 2,711,611 km (0.108 R)
• M14: 3,228,920 km (0.104 R)
• M15: 3,382,408 km (0.05 R)
• M16: 3,434,019 km (0.028 R)
• M17: 4,019,994 km (0.061 R)
• M18: 4,985,050 km (0.103 R)
• M19: 5,523,901 km (0.109 R)
• M20: 5,646,123 km (0.117 R)
• M21: 6,112,569 km (0.105 R)
• M22: 6,623,745 km (0.116 R)
• M23: 7,049,201 km (0.088 R)
• M24: 7,348,846 km (0.104 R)
• M25: 8,447,941 km (0.055 R)
• M26: 8,624,317 km (0.091 R)
• M27: 8,944,756 km (0.092 R)
• M28: 9,670,904 km (0.103 R)
• M29: 9,966,659 km (0.073 R)
• M30: 10,378,053 km (0.071 R)
• M31: 10,453,600 km (0.112 R)
• M32: 11,295,088 km (0.038 R)
• M33: 12,039,487 km (0.116 R)
• M34: 14,323,547 km (0.033 R)
• M35: 14,449,658 km (0.117 R)
• M36: 14,533,882 km (0.114 R)
• M37: 14,872,572 km (0.049 R)
• M38: 15,171,169 km (0.118 R)
• M39: 15,299,673 km (0.099 R)
• M40: 15,557,730 km (0.099 R)
• M41: 17,092,155 km (0.098 R)
• M42: 17,584,332 km (0.062 R)
• M43: 17,674,240 km (0.105 R)
• M44: 18,126,475 km (0.102 R)
• M45: 18,171,803 km (0.088 R)
• M46: 19,505,767 km (0.117 R)
• M47: 19,598,967 km (0.091 R)
• M48: 19,645,492 km (0.086 R)
• M49: 19,692,166 km (0.058 R)
• M50: 21,252,921 km (0.077 R)
• M51: 21,444,705 km (0.099 R)
• M52: 21,492,876 km (0.079 R)
• M53: 21,637,238 km (0.11 R)
• M54: 22,412,753 km (0.031 R)
• M55: 22,803,951 km (0.111 R)
• M56: 22,951,156 km (0.091 R)
• M57: 23,345,496 km (0.097 R)
• M58: 25,604,573 km (0.099 R)
• M59: 25,859,937 km (0.118 R)
• M60: 25,911,099 km (0.117 R)
• M61: 26,630,815 km (0.044 R)
• M62: 27,200,932 km (0.101 R)
• M63: 27,252,992 km (0.083 R)
• M64: 27,357,112 km (0.092 R)
• M65: 28,935,519 km (0.081 R)
• M66: 30,489,093 km (0.111 R)
• M67: 31,248,751 km (0.117 R)
• M68: 31,303,205 km (0.112 R)
• M69: 31,849,985 km (0.091 R)
• M70: 31,959,790 km (0.104 R)
• M71: 32,234,601 km (0.111 R)
• M72: 32,399,907 km (0.101 R)
• M73: 33,509,175 km (0.105 R)
• M74: 34,630,710 km (0.029 R)
• M75: 34,913,001 km (0.086 R)
• M76: 35,026,247 km (0.116 R)
• M77: 35,139,493 km (0.039 R)
• M78: 35,196,190 km (0.088 R)
• M79: 35,309,585 km (0.059 R)
• M80: 35,536,825 km (0.068 R)
• M81: 35,764,662 km (0.079 R)
• M82: 36,336,126 km (0.056 R)
• M83: 36,680,500 km (0.11 R)
• M84: 36,852,987 km (0.09 R)
• M85: 37,836,144 km (0.11 R)
• M86: 38,068,619 km (0.099 R)
• M87: 39,003,606 km (0.113 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 393

Radius: 7.8

Gravity: 6.46 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 13.71 AU - 15.91 AU

Year: 25821 Days

Day: 20.8 Hours

Environment

Temp: -210 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 74,962,642 km

• M1: 207,941 km (0.062 R)
• M2: 1,036,414 km (0.055 R)
• M3: 1,280,857 km (0.055 R)
• M4: 1,665,623 km (0.09 R)
• M5: 2,323,853 km (0.09 R)
• M6: 3,093,086 km (0.086 R)
• M7: 3,209,174 km (0.037 R)
• M8: 3,326,608 km (0.03 R)
• M9: 3,405,596 km (0.048 R)
• M10: 4,018,648 km (0.12 R)
• M11: 4,978,468 km (0.043 R)
• M12: 5,390,909 km (0.08 R)
• M13: 5,766,699 km (0.053 R)
• M14: 6,005,906 km (0.057 R)
• M15: 6,297,322 km (0.041 R)
• M16: 6,494,193 km (0.042 R)
• M17: 6,944,483 km (0.105 R)
• M18: 7,353,184 km (0.115 R)
• M19: 7,874,982 km (0.047 R)
• M20: 8,625,664 km (0.112 R)
• M21: 10,658,699 km (0.113 R)
• M22: 12,275,852 km (0.094 R)
• M23: 12,707,442 km (0.111 R)
• M24: 13,649,160 km (0.085 R)
• M25: 14,032,131 km (0.109 R)
• M26: 14,808,544 km (0.114 R)
• M27: 14,873,918 km (0.113 R)
• M28: 15,999,193 km (0.115 R)
• M29: 16,946,447 km (0.111 R)
• M30: 20,184,343 km (0.04 R)
• M31: 20,913,034 km (0.087 R)
• M32: 21,059,790 km (0.034 R)
• M33: 21,798,654 km (0.099 R)
• M34: 23,606,544 km (0.115 R)
• M35: 23,912,621 km (0.12 R)
• M36: 24,066,109 km (0.037 R)
• M37: 25,854,551 km (0.108 R)
• M38: 26,884,233 km (0.082 R)
• M39: 27,283,809 km (0.103 R)
• M40: 28,413,273 km (0.116 R)
• M41: 31,554,679 km (0.085 R)
• M42: 33,166,297 km (0.108 R)
• M43: 33,594,745 km (0.089 R)
• M44: 33,766,783 km (0.058 R)
• M45: 34,978,376 km (0.044 R)
• M46: 35,852,626 km (0.086 R)
• M47: 37,177,315 km (0.059 R)
• M48: 38,069,367 km (0.118 R)
• M49: 41,062,820 km (0.057 R)
• M50: 41,522,983 km (0.112 R)
• M51: 41,615,136 km (0.12 R)
• M52: 42,169,994 km (0.114 R)
• M53: 42,355,496 km (0.097 R)
• M54: 44,413,513 km (0.079 R)
• M55: 44,791,248 km (0.111 R)
• M56: 44,885,794 km (0.039 R)
• M57: 47,368,520 km (0.072 R)
• M58: 49,015,742 km (0.035 R)
• M59: 49,308,356 km (0.062 R)
• M60: 51,868,723 km (0.046 R)
• M61: 52,465,768 km (0.072 R)
• M62: 52,565,401 km (0.088 R)
• M63: 54,371,197 km (0.111 R)
• M64: 54,673,983 km (0.103 R)
• M65: 55,281,649 km (0.033 R)
• M66: 55,891,410 km (0.106 R)
• M67: 56,401,240 km (0.087 R)
• M68: 58,559,338 km (0.118 R)
• M69: 60,849,084 km (0.114 R)
• M70: 61,583,759 km (0.064 R)
• M71: 62,110,343 km (0.095 R)
• M72: 64,979,630 km (0.088 R)
• M73: 65,408,378 km (0.088 R)
• M74: 66,268,715 km (0.08 R)
• M75: 68,217,975 km (0.041 R)
• M76: 68,762,811 km (0.11 R)
• M77: 70,405,994 km (0.11 R)
• M78: 71,951,190 km (0.109 R)
• M79: 73,396,007 km (0.115 R)
• M80: 74,177,955 km (0.055 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 498 - 18,443 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit